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Cushion|Lab Grown|IGI

3.04ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG804659347

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804659347

Diamond specifications and retailer prices

From HK$17,567 HKD
$2,239 USD
As of October 29, 2026
Save HK$44,422 HKD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$61,989 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.04ct lab-grown cushion diamond

This 3.04ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659347 or 804659347. Listed at 12 retailers as of October 29, 2026, with prices from HK$17,567 to HK$61,989, a HK$44,422 spread on the same certified stone. With Clarity lists it at HK$61,989. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.04
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659347
Dimensions9.43 × 7.91 × 5.15 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.43 mm7.91 mm3.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659347
Side View
Table 61.0%Crown 37.3°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$53,978 HKD|Low: HK$17,567 HKD|High: HK$100,739 HKD|Avg: HK$46,962 HKD|-37.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 30, 2026
Retailer 10HK$17,567 HKD
Retailer 2HK$19,583 HKD
Retailer 4HK$22,838 HKD
Retailer 9HK$24,243 HKD
Retailer 11HK$25,271 HKD
Retailer 5HK$25,703 HKD
Retailer 8HK$41,978 HKD
Retailer 6HK$46,243 HKD
Retailer 7HK$49,585 HKD
Retailer 1HK$53,978 HKD
Retailer 3HK$56,471 HKD
With ClarityHK$61,989 HKD

41 data points across 12 retailers

12 retailersHK$17,567 HKD to HK$61,989 HKD

A
Cheapest Retailer
-
HK$17,567 HKD
$2,239 USD
A
Retailer 2
-
HK$19,583 HKD
View
A
Retailer 3
-
HK$22,838 HKD
£2,292 GBP
View
A
Retailer 4
-
HK$24,243 HKD
$3,090 USD
View
A
Retailer 5
-
HK$25,271 HKD
$3,221 USD
View
A
Retailer 6
-
HK$25,703 HKD
€3,120 EUR
View
B+
Retailer 7
-
HK$41,978 HKD
$5,350 USD
View
B+
Retailer 8
-
HK$46,243 HKD
£4,641 GBP
View
B+
Retailer 9
-
HK$49,585 HKD
$6,320 USD
View
B+
Retailer 10
-
HK$53,978 HKD
$6,880 USD
View
B+
Retailer 11
-
HK$56,471 HKD
$7,198 USD
View
Most Expensive
B
With Clarity
804659347 · Oct 30
HK$61,989 HKD
$7,901 USD
View
11 more retailers have this diamond
Prices start from HK$17,567 HKDSave up to HK$44,422 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.04ct Cushion
HK$17,567 HKD